Treemap from bl.ocks.org

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Treemap from bl.ocks.org

✓ Published0🌍 Public

Last edited Aug 6, 2020

Created on Aug 5, 2020

A treemap displays the top 100 best-selling video games, grouped by platform and sized by sales value in millions. Built with D3 v4, the visualization uses `d3.treemap` with a resquarify tiling algorithm, `d3.hierarchy` for data nesting, and `d3.scaleOrdinal` with a faded category color scheme. SVG rectangles represent each game, with clip-paths and text elements for labels, while the data comes from a local JSON file. The layout is rendered with rounded padding and no animation in the current version.

AI-generated description

This TreeMap plugs in data from FreeCodeCamp's last data visualisation challenge. Refactoring it was quite easy.

An example of porting a work from bl.ocks.org into VizHub. This is a direct port of Mike Bostock’s Block: Treemap, modified only to split into separate files, and to fit in the space available.

MIT Licensed

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